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Return non-zero exit code when running ffsend with no arguments

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timvisee 2019-06-01 21:39:00 +02:00
parent 0adf815e62
commit de5a9a470c
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GPG key ID: B8DB720BC383E172
1 changed files with 5 additions and 1 deletions
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6
src/main.rs
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@ -27,6 +27,8 @@ mod progress;
mod urlshorten;
mod util;
use std::process;
use crate::action::debug::Debug;
use crate::action::delete::Delete;
use crate::action::download::Download;
@ -156,7 +158,7 @@ fn invoke_action(handler: &Handler) -> Result<(), Error> {
}
/// Print the main info, shown when no subcommands were supplied.
pub fn print_main_info() {
pub fn print_main_info() -> ! {
// Get the name of the used executable
let bin = bin_name();
@ -172,4 +174,6 @@ pub fn print_main_info() {
println!();
println!("To show all subcommands, features and other help:");
println!(" {}", highlight(&format!("{} help [SUBCOMMAND]", bin)));
process::exit(1)
}